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Groups > linux.kernel > #1399801
| From | Mathieu OTHACEHE <m.othacehe@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 08/36] usb: serial: ti_usb_3410_5052: Remove useless dev_dbg messages |
| Date | 2016-05-12 11:10 +0200 |
| Message-ID | <rxUN4-2vc-13@gated-at.bofh.it> (permalink) |
| References | <rxUDo-21y-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Remove useless or redundant dev_dbg messages.
Fix debug-message typos.
Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com>
---
drivers/usb/serial/ti_usb_3410_5052.c | 28 +++++++++-------------------
1 file changed, 9 insertions(+), 19 deletions(-)
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 1860a5a..88aacf5 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -673,7 +673,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
if (tty)
ti_set_termios(tty, port, &tty->termios);
- dev_dbg(&port->dev, "%s - sending TI_OPEN_PORT\n", __func__);
status = ti_command_out_sync(tdev, TI_OPEN_PORT,
(__u8)(TI_UART1_PORT + port_number), open_settings, NULL, 0);
if (status) {
@@ -682,7 +681,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
goto unlink_int_urb;
}
- dev_dbg(&port->dev, "%s - sending TI_START_PORT\n", __func__);
status = ti_command_out_sync(tdev, TI_START_PORT,
(__u8)(TI_UART1_PORT + port_number), 0, NULL, 0);
if (status) {
@@ -691,7 +689,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
goto unlink_int_urb;
}
- dev_dbg(&port->dev, "%s - sending TI_PURGE_PORT\n", __func__);
status = ti_command_out_sync(tdev, TI_PURGE_PORT,
(__u8)(TI_UART1_PORT + port_number), TI_PURGE_INPUT, NULL, 0);
if (status) {
@@ -715,7 +712,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
if (tty)
ti_set_termios(tty, port, &tty->termios);
- dev_dbg(&port->dev, "%s - sending TI_OPEN_PORT (2)\n", __func__);
status = ti_command_out_sync(tdev, TI_OPEN_PORT,
(__u8)(TI_UART1_PORT + port_number), open_settings, NULL, 0);
if (status) {
@@ -724,7 +720,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
goto unlink_int_urb;
}
- dev_dbg(&port->dev, "%s - sending TI_START_PORT (2)\n", __func__);
status = ti_command_out_sync(tdev, TI_START_PORT,
(__u8)(TI_UART1_PORT + port_number), 0, NULL, 0);
if (status) {
@@ -734,7 +729,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
}
/* start read urb */
- dev_dbg(&port->dev, "%s - start read urb\n", __func__);
urb = port->read_urb;
if (!urb) {
dev_err(&port->dev, "%s - no read urb\n", __func__);
@@ -760,7 +754,6 @@ unlink_int_urb:
usb_kill_urb(port->serial->port[0]->interrupt_in_urb);
release_lock:
mutex_unlock(&tdev->td_open_close_lock);
- dev_dbg(&port->dev, "%s - exit %d\n", __func__, status);
return status;
}
@@ -790,7 +783,6 @@ static void ti_close(struct usb_serial_port *port)
port_number = port->port_number;
- dev_dbg(&port->dev, "%s - sending TI_CLOSE_PORT\n", __func__);
status = ti_command_out_sync(tdev, TI_CLOSE_PORT,
(__u8)(TI_UART1_PORT + port_number), 0, NULL, 0);
if (status)
@@ -817,7 +809,6 @@ static int ti_write(struct tty_struct *tty, struct usb_serial_port *port,
struct ti_port *tport = usb_get_serial_port_data(port);
if (count == 0) {
- dev_dbg(&port->dev, "%s - write request of 0 bytes\n", __func__);
return 0;
}
@@ -846,7 +837,6 @@ static int ti_write_room(struct tty_struct *tty)
room = kfifo_avail(&port->write_fifo);
spin_unlock_irqrestore(&tport->tp_lock, flags);
- dev_dbg(&port->dev, "%s - returns %d\n", __func__, room);
return room;
}
@@ -865,7 +855,6 @@ static int ti_chars_in_buffer(struct tty_struct *tty)
chars = kfifo_len(&port->write_fifo);
spin_unlock_irqrestore(&tport->tp_lock, flags);
- dev_dbg(&port->dev, "%s - returns %d\n", __func__, chars);
return chars;
}
@@ -924,11 +913,9 @@ static int ti_ioctl(struct tty_struct *tty,
switch (cmd) {
case TIOCGSERIAL:
- dev_dbg(&port->dev, "%s - TIOCGSERIAL\n", __func__);
return ti_get_serial_info(tport,
(struct serial_struct __user *)arg);
case TIOCSSERIAL:
- dev_dbg(&port->dev, "%s - TIOCSSERIAL\n", __func__);
return ti_set_serial_info(tty, tport,
(struct serial_struct __user *)arg);
}
@@ -950,9 +937,15 @@ static void ti_set_termios(struct tty_struct *tty,
cflag = tty->termios.c_cflag;
iflag = tty->termios.c_iflag;
- dev_dbg(&port->dev, "%s - cflag %08x, iflag %08x\n", __func__, cflag, iflag);
- dev_dbg(&port->dev, "%s - old clfag %08x, old iflag %08x\n", __func__,
- old_termios->c_cflag, old_termios->c_iflag);
+ dev_dbg(&port->dev,
+ "%s - cflag 0x%08x, iflag 0x%08x\n", __func__, cflag, iflag);
+
+ if (old_termios) {
+ dev_dbg(&port->dev, "%s - old clfag 0x%08x, old iflag 0x%08x\n",
+ __func__,
+ old_termios->c_cflag,
+ old_termios->c_iflag);
+ }
if (tport == NULL)
return;
@@ -1140,8 +1133,6 @@ static void ti_break(struct tty_struct *tty, int break_state)
struct ti_port *tport = usb_get_serial_port_data(port);
int status;
- dev_dbg(&port->dev, "%s - state = %d\n", __func__, break_state);
-
if (tport == NULL)
return;
@@ -1220,7 +1211,6 @@ static void ti_interrupt_callback(struct urb *urb)
case TI_CODE_MODEM_STATUS:
msr = data[1];
- dev_dbg(dev, "%s - port %d, msr 0x%02X\n", __func__, port_number, msr);
ti_handle_new_msr(tport, msr);
break;
--
2.8.2
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[PATCH 00/36] usb: serial: ti_usb_3410_5052: clean driver Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 29/36] usb: serial: ti_usb_3410_5052: Set shadow msr before waking up waiters Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 17/36] usb: serial: ti_usb_3410_5052: Remove useless tty_wakeup Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 19/36] usb: serial: ti_usb_3410_5052: Do not modify interrupt context Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 15/36] usb: serial: ti_usb_3410_5052: Remove in_sync and out_sync functions Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 01/36] usb: serial: ti_usb_3410_5052: Remove useless comments Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 27/36] usb: serial: ti_usb_3410_5052: Standardize debug and error messages Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 26/36] usb: serial: ti_usb_3410_5052: Fix firmware downloading Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 24/36] usb: serial: ti_usb_3410_5052: Use usb_serial_generic_open Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 30/36] usb: serial: ti_usb_3410_5052: Remove backpointer in ti_port Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 31/36] usb: serial: ti_usb_3410_5052: Use a mutex to protect shadow mcr Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 23/36] usb: serial: ti_usb_3410_5052: Do not set shadow mcr in open callback Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 32/36] usb: serial: ti_usb_3410_5052: Remove prefixes from private structures Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 10/36] usb: serial: ti_usb_3410_5052: Remove useless NULL-testing Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 36/36] usb: serial: ti_usb_3410_5052: Add myself as an author Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 35/36] usb: serial: ti_usb_3410_5052: Remove function prototypes Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 22/36] usb: serial: ti_usb_3410_5052: Change ti_get/set_serial_info function arguments Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 33/36] usb: serial: ti_usb_3410_5052: Add CMSPAR support Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 25/36] usb: serial: ti_usb_3410_5052: Check old_termios parameter in set_termios Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 34/36] usb: serial: ti_usb_3410_5052: Fix indentation problems Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:00 +0200
[PATCH 06/36] usb: serial: ti_usb_3410_5052: Do not use __uX types Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 12/36] usb: serial: ti_usb_3410_5052: Use generic read/write callbacks Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 02/36] usb: serial: ti_usb_3410_5052: use __packed instead of __attribute__((packed)) Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 05/36] usb: serial: ti_usb_3410_5052: Remove unused data structures Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 08/36] usb: serial: ti_usb_3410_5052: Remove useless dev_dbg messages Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 16/36] usb: serial: ti_usb_3410_5052: Use bulk_out_size in TIOCGSERIAL Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 14/36] usb: serial: ti_usb_3410_5052: Use macros instead of magic values Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 07/36] usb: serial: ti_usb_3410_5052: Remove closing_wait module parameter Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 20/36] usb: serial: ti_usb_3410_5052: Remove usb_serial pointer in ti_port Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 04/36] usb: serial: ti_usb_3410_5052: Use inline functions rather than macro Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
Re: [PATCH 04/36] usb: serial: ti_usb_3410_5052: Use inline functions rather than macro Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-05-12 14:10 +0200
[PATCH 13/36] usb: serial: ti_usb_3410_5052: Remove unused variables Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 18/36] usb: serial: ti_usb_3410_5052: Change ti_write_byte function arguments Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 11/36] usb: serial: ti_usb_3410_5052: Use C_X macros instead of c_cflag manipulation Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
[PATCH 03/36] usb: serial: ti_usb_3410_5052: Remove ti_usb_3410_5052.h Mathieu OTHACEHE <m.othacehe@gmail.com> - 2016-05-12 11:10 +0200
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